Tom Lane 87bd956385 Restructure smgr API as per recent proposal. smgr no longer depends on ... the relcache, and so the notion of 'blind write' is gone. This should improve efficiency in bgwriter and background checkpoint processes. Internal restructuring in md.c to remove the not-very-useful array of MdfdVec objects --- might as well just use pointers. Also remove the long-dead 'persistent main memory' storage manager (mm.c), since it seems quite unlikely to ever get resurrected.		2004-02-10 01:55:27 +00:00
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dest.c	$Header: -> $PostgreSQL Changes ...	2003-11-29 19:52:15 +00:00
fastpath.c	More janitorial work: remove the explicit casting of NULL literals to a	2004-01-07 18:56:30 +00:00
Makefile	$Header: -> $PostgreSQL Changes ...	2003-11-29 19:52:15 +00:00
postgres.c	Cost based vacuum delay feature.	2004-02-06 19:36:18 +00:00
pquery.c	$Header: -> $PostgreSQL Changes ...	2003-11-29 19:52:15 +00:00
utility.c	Restructure smgr API as per recent proposal. smgr no longer depends on	2004-02-10 01:55:27 +00:00